/* Start custom button CSS here (from http://stopdesign.com/eg/buttons/3.0/code.html)
---------------------------------------- */
.btn {
  display:inline-block;
  background:none;
  margin:0;
  padding:3px 0;
  border-width:0;
  overflow:visible;
  font:100%/1.2 Arial,Sans-serif;
  text-decoration:none;
  color:#333;
  }
* html button.btn {
  padding-bottom:1px;
  }
/* Immediately below is a temporary hack to serve the 
   following margin values only to Gecko browsers
   Gecko browsers add an extra 3px of left/right 
   padding to button elements which can't be overriden.
   Thus, we use -3px of left/right margin to overcome this. */
html:not([lang*=""]) button.btn {
  margin:0 -3px;
  }
.btn span {
  background:#ddd url(../img/bg-button.gif) repeat-x 0 0;
  margin:0;
  padding:3px 0;
  border-left:1px solid #bbb;
  border-right:1px solid #aaa;
  }
* html .btn span {
  padding-top:0;
  }
.btn span span {
  position:relative;
  padding:3px .4em;
  border-width:0;
  border-top:1px solid #bbb;
  border-bottom:1px solid #aaa;
  }

/* pill classes only needed if using pill style buttons ( LEFT | CENTER | RIGHT ) */
button.pill-l span {
  border-right-width:0;
  }
button.pill-l span span {
  border-right:1px solid #bbb;
  }
button.pill-c span {
  border-right-style:none;
  border-left-color:#fff;
  }
button.pill-c span span {
  border-right:1px solid #bbb;
  }
button.pill-r span {
  border-left-color:#fff;
  }

/* only needed if implementing separate hover/focus/active state for buttons */
.btn2:hover span, .btn2:hover span span, .btn2:focus span, .btn2:focus span span {
  cursor:pointer; /* important for any clickable/pressable element */
  border-color:#9cf !important;
  color:#000;
  }
.btn2:active span {
  background-position:0 -400px;
  outline:none;
  }
.btn2:focus, .btn:active {
  outline:none; /* doesn't seem to be respected for <button>, only <a> */
  }

/* use if one button should be the 'primary' button */
.primary {
  font-weight:bold;
  color:#000;
  }
